The cost of the wall is now up to around $30 billion. Oops, not a wall but a fence. A $30 billion dollar fence that will be obsolete before it is finished in four years. Of course the cost does not include Trump and the GOP saying they will hire 5000 more border agents and 10,000 more ICE agents making the cost go up. All to keep white people safe from the horror of Mexicans destroying our nation with taco trucks, weedeaters and toilet brushes.
Here is a video of a Samsung funded drone that can already lift 220 pounds, 25 feet for 30 minutes. That would be about two Mexicans a minute clearing the wall by 7 feet. Or 120 per hour. A coyote gets about $2000 each for a border crossing, so if the drone costs less than $240,000 dollars it would be a good deal.
By the way, this whole Mexican round up thing is about Republicans and white people doing all they can to suppress the Hispanic vote. Oops did I say Republicans and white people? Redundancy is a process of hyperbole, sorry.